Kim Kardashian is definitely banging Kanye West now.

The reality star, who is still legally married to New Jersey Nets player Kris Humphries, is busy adding to the list of people she has slept with whose names start with the letter “K.” (RELATED: Kardashian sisters model ‘fab’ lingerie line)

Although the pair have denied a relationship in the past, saying that they are “just friends,” the romance is impossible to deny — especially the world now has proof that Kim and Kanye recently had an adult sleepover.